o2 sensors harness connector melted?

2004 NISSAN MAXIMA
167,000 MILES • 3.5L • 6 CYL • 2WD • AUTOMATIC
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BLOVE78
  • MEMBER
  • 23 POSTS
my wires at the wire harness connector got melted, how can i fix this?
Feb 11, 2023 at 10:14 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
You will need to get a new pigtail for the 02 sensor and then spice it in, also you will need a new oxygen sensor. You can get the pigtail from the dealer or an auto parts store. Here is how to change the sensor out in this generic guide and I have included the instructions for your car in the images below.

https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor

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Feb 12, 2023 at 10:08 AM
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